import axios from 'axios'
import { Message } from 'element-ui'
import store from '@/store'
import { getToken, removeToken } from '@/utils/auth'
import router from '@/router'
// create an axios instance
const service = axios.create({
  // baseURL: 'http://58.59.18.203:8888/policyapi', // url = base url + request url
  baseURL:'http://119.188.2.36:8086/policyapi',
  // withCredentials: true, // send cookies when cross-domain requests
  timeout: 20000 // request timeout
})

// request interceptor
service.interceptors.request.use(
  config => {
    // do something before request is sent
    // console.log(localStorage.getItem('token'))
    if (localStorage.getItem('token')) {
      // let each request carry token
      // ['X-Token'] is a custom headers key
      // please modify it according to the actual situation
      config.headers['user-auth'] = localStorage.getItem('token')
    }
    return config
  },
  error => {
    // do something with request error
    console.log(error) // for debug
    return Promise.reject(error)
  }
)

// response interceptor
service.interceptors.response.use(
  /**
   * If you want to get http information such as headers or status
   * Please return  response => response
  */

  /**
   * Determine the request status by custom code
   * Here is just an example
   * You can also judge the status by HTTP Status Code
   */
  response => {
    if (response.status === 200) {
      const res = response.data
      if (res.result === 0) {
        Message({
          message: res.msg || 'Error',
          type: 'error',
          duration: 5 * 1000
        })
        return res
      }
    }
    // if (response.status === 401) {
    //   store.dispatch('user/resetToken').then(() => {
    //     this.$router.push('/login')
    //   })
    // }
    return response.data
  },
  error => {
    console.log('err' + error) // for debug
    if (error.toString().endsWith('401')) {
      removeToken()
      router.push({ path: '/login' })
      Message({
        message: '登录超时请重新登录',
        type: 'error',
        duration: 5 * 1000
      })
    } else {
      // Message({
      //   message: error.message,
      //   type: 'error',
      //   duration: 5 * 1000
      // })
    }
    // Message({
    //   message: error.message,
    //   type: 'error',
    //   duration: 5 * 1000
    // })
    return Promise.reject(error)
  }
)

export default service
